jsfb.cc - dns.ninja

jsfb.cc

DNSSEC⚠️ Not signed
NScortney.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a57🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A2803:f800:50::6ca2:c057🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcortney.ns.cloudflare.com
A2a06:98c1:50::ac40:2057🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcortney.ns.cloudflare.com
A108.162.192.87🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A172.64.32.87🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A173.245.58.87🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
NSsalvador.ns.cloudflare.com
A2606:4700:58::a29f:2c64🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsalvador.ns.cloudflare.com
A2803:f800:50::6ca2:c364🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsalvador.ns.cloudflare.com
A2a06:98c1:50::ac40:2364🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsalvador.ns.cloudflare.com
A108.162.195.100🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsalvador.ns.cloudflare.com
A162.159.44.100Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsalvador.ns.cloudflare.com
A172.64.35.100🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsalvador.ns.cloudflare.com
SOAcortney.ns.cloudflare.comdns@cloudflare.com serial=2408275568

cc

DNSSEC🔒 Signed (DS record present)
NSac1.nstld.com ⭐
NSac2.nstld.com
NSac3.nstld.com
NSac4.nstld.com
SOAac1.nstld.cominfo@verisign-grs.com serial=1783819600

Same first word

jsfb.com
jsfb.cc
jsfb.de
jsfb.org

Similar names

fjbs.at
sfjb.cn
jfbs.com.au
jsbf.co.uk
bfsj.com.cn
sbfj.net
bjfs.pro
jfsb.net
jbsf.com
jbsf.or.jp
sjbf.com
fjsb.com
jfsb.cn
fsbj.cn
fsjb.edu.br
jbsf.net
jbfs.ca
bsfj.com
jsbf.com
jfbs.dk
fbjs.cn
fjbs.se
jfbs.eu
sbjf.net
fbjs.com
bjsf.org
fsjb.org
bjsf.com
bjfs.cn
bfsj.net.cn
bfjs.com
fsjb.com
sjfb.net
jbsf.org
fbjs.be
jsbf.com.cn
bsjf.com
fjbs.org
jsbf.jp
fbsj.com
fsbj.com.cn
bjfs.com.tw
bjfs.org
fjsb.net
fjsb.cn
jbsf.info
fsjb.de
fjbs.gov.cn
bjfs.pl
fsjb.nl
fjsb.es
sbjf.com
jbfs.com
jfbs.org
jbfs.com.au
jbsf.dev
jfbs.ch
sbjf.org
jbsf.de
fsbj.info
bjsf.gov.cn
fbsj.cn
bjsf.net
bfsj.de
bjsf.se
jbfs.net
jbsf.com.cn
bsjf.net
bfjs.org
bfsj.net
jfbs.com
sfbj.com
bsjf.cn
jfbs.de
sfjb.org
fsjb.co
bfsj.com
jsbf.edu.in
fsjb.be
jfbs.net
sjbf.cn
jfbs.co.za

DNS History

6 records (2 active, 4 former)

NScortney.ns.cloudflare.comsalvador.ns.cloudflare.comA104.21.76.146172.67.196.322606:4700:3036::6815:4c922606:4700:3037::ac43:c420
●NScortney.ns.cloudflare.com2026-04-20 → 2026-07-12 · 2 obs
● 2026-04-20 07:47:14
● 2026-07-12 02:16:50
●NSsalvador.ns.cloudflare.com2026-04-20 → 2026-07-12 · 2 obs
● 2026-04-20 07:47:14
● 2026-07-12 02:16:50
○A104.21.76.1462026-04-20 → 2026-04-20 · 3 obs
● 2026-04-20 07:47:14
○ 2026-07-02 07:02:58
○ 2026-07-12 02:16:50
○A172.67.196.322026-04-20 → 2026-04-20 · 3 obs
● 2026-04-20 07:47:14
○ 2026-07-02 07:02:58
○ 2026-07-12 02:16:50
○A2606:4700:3036::6815:4c922026-04-20 → 2026-04-20 · 3 obs
● 2026-04-20 07:47:14
○ 2026-07-02 07:02:58
○ 2026-07-12 02:16:50
○A2606:4700:3037::ac43:c4202026-04-20 → 2026-04-20 · 3 obs
● 2026-04-20 07:47:14
○ 2026-07-02 07:02:58
○ 2026-07-12 02:16:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ccac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com-
jsfb.ccsalvador.ns.cloudflare.com, cortney.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.100

NS records: salvador.ns.cloudflare.com, cortney.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsfb.cc (unsigned zone)

⏱️ Timing

Total: 463ms | Queries: -

📄 Records

TypeCountSample Data
NS2cortney.ns.cloudflare.com, salvador.ns.cloudflare.com
SOA1cortney.ns.cloudflare.com dns.cloudflare

Analysis

Name Servers

jsfb.cc uses two name servers for its delegation: cortney.ns.cloudflare.com and salvador.ns.cloudflare.com.

jsfb.cc shares its name server setup with other domains, including rhxhy.com, xt22.xyz, winning-book.com and two others.

At least some of jsfb.cc's name servers are shared with other domains, for example xavira.online, onurkat.com, tenerife.estate and two more.

These name servers tend to be deployed in combination with the name servers kallie.ns.cloudflare.com and jason.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname cortney.ns.cloudflare.com directs to 108.162.192.87, 172.64.32.87 and 173.245.58.87 along with 3 other IP addresses.

Hostname salvador.ns.cloudflare.com directs to 108.162.195.100, 162.159.44.100 and 172.64.35.100 along with 3 other IP addresses.